Investments (Schedule Of Unrealized Loss On Investments) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014 security	Dec. 31, 2013 security
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months: Fair Value	$ 48,074	$ 61,158
Less than 12 months: Unrealized Losses	(878)	(2,107)
Less than 12 months: Count	50	70
12 months or more: Fair Value	20,705	16,191
12 months or more: Unrealized Losses	(1,518)	(1,369)
12 months or more: Count	34	28
Fair Value	68,779	77,349
Unrealized Losses	(2,396)	(3,476)
Count	84	98
Equity Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months: Fair Value		22
Less than 12 months: Unrealized Losses		(1)
Less than 12 months: Count		1
Fair Value		22
Unrealized Losses		(1)
Count		1
U.S. Government Agency Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months: Fair Value	4,051	3,971
Less than 12 months: Unrealized Losses	(37)	(85)
Less than 12 months: Count	5	7
12 months or more: Fair Value	5,593	3,807
12 months or more: Unrealized Losses	(59)	(29)
12 months or more: Count	11	7
Fair Value	9,644	7,778
Unrealized Losses	(96)	(114)
Count	16	14
Municipal Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months: Fair Value	12,526	16,770
Less than 12 months: Unrealized Losses	(483)	(1,022)
Less than 12 months: Count	16	24
12 months or more: Fair Value	5,762	3,160
12 months or more: Unrealized Losses	(493)	(382)
12 months or more: Count	9	4
Fair Value	18,288	19,930
Unrealized Losses	(976)	(1,404)
Count	25	28
Corporate Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
12 months or more: Fair Value		1,001
12 months or more: Unrealized Losses		(1)
12 months or more: Count		1
Fair Value		1,001
Unrealized Losses		(1)
Count		1
Trust Preferred Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
12 months or more: Fair Value	5,095	5,051
12 months or more: Unrealized Losses	(833)	(871)
12 months or more: Count	7	7
Fair Value	5,095	5,051
Unrealized Losses	(833)	(871)
Count	7	7
Agency Mortgage-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months: Fair Value	31,497	40,395
Less than 12 months: Unrealized Losses	(358)	(999)
Less than 12 months: Count	29	38
12 months or more: Fair Value	3,371	2,213
12 months or more: Unrealized Losses	(86)	(52)
12 months or more: Count	4	4
Fair Value	34,868	42,608
Unrealized Losses	(444)	(1,051)
Count	33	42
Private-Label Mortgage-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
12 months or more: Fair Value	879	911
12 months or more: Unrealized Losses	(44)	(31)
12 months or more: Count	2	2
Fair Value	879	911
Unrealized Losses	(44)	(31)
Count	2	2
Asset-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
12 months or more: Fair Value	5	48
12 months or more: Unrealized Losses	(3)	(3)
12 months or more: Count	1	3
Fair Value	5	48
Unrealized Losses	$ (3)	$ (3)
Count	1	3